Definition: In this task, you are given a text which is the body of a document. You are given a question and options. Pick the correct number. Don't generate anything else apart from the numbers provided in options.
Input: Context: Cronquistianthus niveus is a species of flowering plant in the Asteraceae family.It is found only in Ecuador.Its natural habitat is subtropical or tropical moist montane forests.It is threatened by habitat loss.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Plant, 3)Album, 4)Building, 5)Village

2